Yue Yi Plastic ltd is a professional manufacturer of corrugatedpipes, flue pipes, cable protection tubes, pneumatic pipes,engineering drag chains, hose connectors, and so on, withwell-equipped testing facilities and strong technicalforce. our products are with good quality and competitive price. which areused widely,such as machiney andequipments,eletrict locomotive, automotive wireharness engineering machinery, power project installation andso on.we are looking forwards establishing businesss relationshiop withpotential buyers worldwide.pls contact Jane Chen at any time. TEL; +008613652525221E-mail: [email protected] website:0769ttp.com